Signal Transformer

Signal Transformer, a prominent member of the Bel group, boasts over 50 years of excellence in transformer design and manufacturing. Established in 1959, Signal has evolved into a global leader by continuously expanding its product offerings. Over the past three years, Signal introduced more than 1,200 new products, including chokes, inductors, and both custom and modified standard products. This growth highlights Signal’s enduring legacy and its commitment to serving critical markets such as medical, lighting, audio, and safety.

Headquartered in Lynbrook, New York, Signal Transformer has strategically expanded its manufacturing capabilities with facilities in the United States, the Dominican Republic, and Asia. This global footprint enables Signal to deliver cost-effective, high-quality solutions to customers worldwide. The company’s product range is supported by a comprehensive set of regulatory certifications, including UL, CSA, TUV, VDE, IEC, and CE. Additionally, Signal's CSA-certified ISL 17025 engineering laboratory facilitates rapid testing and certification of new custom designs, significantly reducing lead times from months to days.

Signal Transformer remains at the forefront of innovation, offering a broad selection of transformers, inductors, chokes/coils, and custom designs. The company’s dedication to high service standards and a wide product range ensures it remains an essential supplier for design engineers across various industries.